RX 5700 Clicking from GPU

Hi, I've been having an issue with my GPU for a little while now. It's a Powercolor Red Devil RX 5700. It's been emitting a noticeable clicking noise that can't be traced to a certain cause. I've made sure that it hasn't come from any of my other components, and strangely, it hasn't come from the fans either. It happens at random and will continue to happen until the system shuts down. I may try and rollback the drivers before I go through the RMA process with Powercolor, but has anyone else experienced this with this model or with the driver version I'm using? (20.2.2) All help is appreciated, thank you very much.